APA (7th ed.) Citation

Chang, C. (2011). Ethical foreign policy?: U.S. humanitarian interventions. Ashgate.

Chicago Style (17th ed.) Citation

Chang, Chih-Hann. Ethical Foreign Policy?: U.S. Humanitarian Interventions. Surrey, England ; Burlington, VT: Ashgate, 2011.

MLA (9th ed.) Citation

Chang, Chih-Hann. Ethical Foreign Policy?: U.S. Humanitarian Interventions. Ashgate, 2011.

Warning: These citations may not always be 100% accurate.